Which of the following is not a connective tissue?
1. Neuroglia | 2. Blood |
3. Adipose tissue | 4. Cartilage |
List - I | List - II | ||
(a) | Bronchioles | (i) | Dense Regular Connective Tissue |
(b) | Goblet cell | (ii) | Loose Connective Tissue |
(c) | Tendons | (iii) | Glandular Tissue |
(d) | Adipose Tissue | (iv) | Ciliated Epithelium |
(a) | (b) | (c) | (d) | |
1. | (iii) | (iv) | (ii) | (i) |
2. | (iv) | (iii) | (i) | (ii) |
3. | (i) | (ii) | (iii) | (iv) |
4. | (ii) | (i) | (iv) | (iii) |
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R) .
Assertion (A): | With the help of several ommatidia, a cockroach can perceive several images of an object, i.e., mosaic vision. |
Reason (R): | Mosaic vision gives more sensitivity but less resolution. |
In the light of the above statements, choose the most appropriate answer from the options given below:
1. | (A) is True but (R) is False. |
2. | (A) is False but (R) is True. |
3. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
4. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
Match List-I with List-II:
List-I | List-II | ||
(a) | Adhering junctions | (i) | Establish a barrier that prevents leakage of extracellular things across a layer of cells |
(b) | Tight junctions | (ii) | Functions like rivets and fasten cells together into strong sheets |
(c) | Gap junctions | (iii) | Pass information through neurotransmitters from one cell to another |
(d) | Synaptic junctions | (iv) | Provide cytoplasmic channels from one cell to an adjacent cell for communication |
Choose the correct answer from the options given below
(a) | (b) | (c) | (d) | |
1. | (iv) | (iii) | (ii) | (i) |
2. | (i) | (iii) | (ii) | (iv) |
3. | (ii) | (i) | (iv) | (iii) |
4. | (i) | (ii) | (iii) | (iv) |